<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="./vue.js"></script>
</head>
<body>
<div id="root">
    <input style="width: 700px" type="text " v-model="str">
    <p v-html="str"></p>
    <p v-text="str"></p>
</div>
</body>
<script type="module">
    import Vue from "./module/vue.js";
    new Vue({
        data:{
            str:"<h3>听说123</h3>"
        }
    }).$mount("#root");
</script>
</html>